Not a single comment or question regarding my earlier explanation? who is the vineyard/field/household? israel. Who is the owner/master ? Yahweh. Who were contracted,hired,indentured to work? The Jewish religious leaders. How were they to be judged? How well they took care of the estate and recognized the time of the arrival of the son/messiah. When would they be judged? In the that generation. The authors having written right after or a few decades after 70 no doubt felt the repeated parable focus and meaning was self evident.
Let the texts interpret themselves.